Gastroenterology videos
Adenocarcinoma of the Ascending Colon
Endoscopy of Adenocarcinoma of the Ascending Colon An ulcerated adenocarcinoma at the ascending colon is displayed.
Submucosal Mass
A 43 year-old Salvadorean female living in the republic of Belize for more than 20 years. weight loss of more than 40 pounds and anemia with 9.2 gr./dl Physical examination found a palpable mass at...
Adenocarcinoma of the Transverse Colon (2 of...
Post surgical statust. Endoscopic image of termino-terminal anastomosis. One year after the surgery, we performed a full colonoscopy.
Adenocarcinoma of the Transverse Colon (1 of...
A 65 year-old woman, with weight lost of more than 20 pounds, with a palpable, a mobile mass that was detected in the epigastric by her family physician. Abdominal ultrasound and CT scan was performed,...
Adenocarcinoma and Hemorrhoids (2 of 2)
Endoscopy of Rectal Adenocarcinoma The first rectal valve shows the adenocarcinoma.
Adenocarcinoma and Hemorrhoids (1 of 2)
This 58 year-old male, believes that his rectal bleeding was due to hemorrhoids, in fact has internal hemorrhoids and also a rectal adenocarcinoma.
Adenocarcinoma of the Cecum
A 69 year old female with weight loss of 20 pounds. Patient was referred to us with a barium enema showing irregular narrowing of the cecal lumen. At endoscopy, there are some barium rest. The utility...
Rectal Adenocarcinoma (12 of 12)
Rectal Endosonography. Endoscopic Ultrasound (EUS) Different treatment concepts, including local excision, radical resection and multimodality therapy, are available for colorectal cancer depending...
Rectal Adenocarcinoma (11 of 12)
Rectal Endosonography. EUS can also obtain information about the layers of the intestinal wall as well as adjacent structures such as lymph nodes and the blood vessels.
Rectal Adenocarcinoma (10 of 12)
Rectal Endosonography (EUS) In this image made with the help of Endoscopic Ultrasound (EUS), the tumour is shown to have infiltrated all wall layers.
Rectal Adenocarcinoma (9 of 12)
This magnifying image displays polymorphism of this rectal adenocarcinoma.
Rectal Adenocarcinoma (8 of 12)
The pit pattern analysis of colorectal lesions by magnifying colonoscopy is a useful and objective tool for differentiating neoplastic from nonneoplastic lesions of the large bowel. In its current...
Rectal Adenocarcinoma (7 of 12)
Using magnifying chromoendoscopy, it is possible to establish a surface neoplastic profile that corresponds to the histological picture obtained with a vertical tissue section. Optical zooming increases...
Users
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Gottumukkala Raju
Professor
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Ahmad Hormati
MD, PhD - Assistant Professor
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José Celso Ardengh
MD, PhD - Assistant Professor
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Gastroenterology Atlas
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EUS - ENDO
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American Association for Primary Care Endoscopy
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SAGES - Society of American Gastrointestinal and Endoscopic Surgeons
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Colonscopy Quiz by Dr. Raju
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